Changes in Interoception in Mind-body Therapies for Chronic Pain: A Systematic Review and Meta-Analysis.

Autor: Gnall KE; Department of Psychological Sciences, University of Connecticut, Storrs, CT, 06269, USA. katherine.gnall@uconn.edu., Sinnott SM; Department of Psychological Sciences, University of Connecticut, Storrs, CT, 06269, USA., Laumann LE; Department of Psychological Sciences, University of Connecticut, Storrs, CT, 06269, USA., Park CL; Department of Psychological Sciences, University of Connecticut, Storrs, CT, 06269, USA., David A; Department of Psychological Sciences, University of Connecticut, Storrs, CT, 06269, USA., Emrich M; Department of Psychological Sciences, University of Connecticut, Storrs, CT, 06269, USA.
Jazyk: angličtina
Zdroj: International journal of behavioral medicine [Int J Behav Med] 2024 Jan 02. Date of Electronic Publication: 2024 Jan 02.
DOI: 10.1007/s12529-023-10249-z
Abstrakt: Background: Emerging literature has demonstrated deficits in interoception (i.e., the perception of physical sensations from inside the body) in individuals with chronic pain conditions. Mind-body therapies (MBTs) are purported to improve chronic pain in part through improving or restoring interoceptive abilities. The present systematic review and meta-analysis aimed to examine changes in interoception in MBTs for chronic pain conditions.
Methods: A systematic search of PubMed, PsycINFO, Scopus, CINAHL, and ProQuest Dissertation and Theses was conducted from database inception to February 2023. English language intervention studies evaluating the effect of MBTs on interoception in adults with chronic pain conditions were examined. Changes in pain (severity and interference) following treatment were examined as secondary outcomes.
Results: A total of 11 studies (10 unique samples) were identified. Meta-analytic results reveal significant improvements in total interoceptive awareness (Becker's d = 1.168, p < .01) as well as improvements in seven of eight subdomains of interoceptive awareness (ds = 0.28 to 0.81). MBTs were also associated with reductions in both pain intensity (d = -1.46, p = .01) and pain interference (d = -1.07, p < .001).
Conclusions: Preliminary research suggests that MBTs demonstrate improvements in interoceptive awareness and reduce pain in adults with chronic pain. Literature on changes in other domains of interoception, such as interoceptive accuracy, following MBTs is severely lacking. Although more rigorous studies are needed to corroborate results, the present findings lay an important foundation for future research to examine interoception as a possible underlying mechanism of MBTs to improve pain outcomes.
(© 2024. International Society of Behavioral Medicine.)
Databáze: MEDLINE
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